Python html 模块，entities() 实例源码

def replace_entity(match):
        """Return the character corresponding to an HTML entity."""
        number = match.group(2)

        if number:
            hex = match.group(1) is not None
            result = chr(int(number, 16 if hex else 10))
        else:
            entity = match.group(3)
            result = unescape(entity, html.entities.html5)

        return result

def error(self, line, col, message, error_type):
        """Add a reference to an error/warning on the given line and column."""
        self.highlight.line(line, error_type)

        # Some linters use html entities in error messages, decode them
        message = HTML_ENTITY_RE.sub(self.replace_entity, message)

        # Strip trailing CR, space and period
        message = ((col or 0), str(message).rstrip('\r .'))

        if line in self.errors:
            self.errors[line].append(message)
        else:
            self.errors[line] = [message]

def test_html_import(self):
        import html
        import html.entities
        import html.parser
        self.assertTrue(True)

def replace_entity(match):
        """Return the character corresponding to an HTML entity."""
        number = match.group(2)

        if number:
            hex = match.group(1) is not None
            result = chr(int(number, 16 if hex else 10))
        else:
            entity = match.group(3)
            result = unescape(entity, html.entities.html5)

        return result

def error(self, line, col, message, error_type):
        """Add a reference to an error/warning on the given line and column."""
        self.highlight.line(line, error_type)

        # Some linters use html entities in error messages, decode them
        message = HTML_ENTITY_RE.sub(self.replace_entity, message)

        # Strip trailing CR, space and period
        message = ((col or 0), str(message).rstrip('\r .'))

        if line in self.errors:
            self.errors[line].append(message)
        else:
            self.errors[line] = [message]

def test_future_moves(self):
        """
        Ensure everything is available from the future.moves interface that we
        claim and expect. (Issue #104).
        """
        from future.moves.collections import Counter, OrderedDict   # backported to Py2.6
        from future.moves.collections import UserDict, UserList, UserString

        from future.moves import configparser
        from future.moves import copyreg

        from future.moves.itertools import filterfalse, zip_longest

        from future.moves import html
        import future.moves.html.entities
        import future.moves.html.parser

        from future.moves import http
        import future.moves.http.client
        import future.moves.http.cookies
        import future.moves.http.cookiejar
        import future.moves.http.server

        from future.moves import queue

        from future.moves import socketserver

        from future.moves.subprocess import check_output              # even on Py2.6
        from future.moves.subprocess import getoutput, getstatusoutput

        from future.moves.sys import intern

        from future.moves import urllib
        import future.moves.urllib.error
        import future.moves.urllib.parse
        import future.moves.urllib.request
        import future.moves.urllib.response
        import future.moves.urllib.robotparser

        try:
            # Is _winreg available on Py2? If so, ensure future.moves._winreg is available too:
            import _winreg
        except ImportError:
            pass
        else:
            from future.moves import winreg

        from future.moves import xmlrpc
        import future.moves.xmlrpc.client
        import future.moves.xmlrpc.server

        from future.moves import _dummy_thread
        from future.moves import _markupbase
        from future.moves import _thread